@article{Polikarpov:2008Zh,
  author = "Polikarpov, Mikhail I.  and  Buividovich, P. V  and  Zakharov, Valentin I.",
  title = "{Rigidity and percolation of center vortices}",
  doi = "10.22323/1.042.0324",
  journal = "PoS",
  year = 2008,
  volume = "LATTICE 2007",
  pages = "324"
}